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chatchat-space/Langchain-Chatchat

Langchain-Chatchat(原Langchain-ChatGLM)基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Ll

Really freeApache-2.0Python
Stars
39k
Forks
6.3k
Open issues
10
Last push
11mo ago

About Langchain-Chatchat

Langchain-Chatchat is a free, open-source RAG and AI search tool by chatchat-space, written mainly in Python. Langchain-Chatchat(原Langchain-ChatGLM)基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Ll. It has 39k GitHub stars and 6.3k forks, and was last updated 11mo ago. It's released under the Apache-2.0 license, a standard open-source license.

License
Apache-2.0
Language
Python
Stars
38,705
Last update
11mo ago
Runs on Mac
Not stated
GPU
Not stated
Paid API key
Not required
Self-hostable
Yes

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Langchain-Chatchat FAQ

Is Langchain-Chatchat free?

Yes. Langchain-Chatchat is open source and free to use. It's released under the Apache-2.0 license, a standard open-source license.

Does Langchain-Chatchat run on a Mac?

The project doesn't say. Check its installation guide before you start.

Does Langchain-Chatchat need a GPU?

The project doesn't state hardware needs. AI models generally run much faster with a GPU.

Is Langchain-Chatchat still maintained?

It was last updated 11mo ago. Check recent issues on GitHub to judge how active it is.

What are alternatives to Langchain-Chatchat?

Similar free, open-source tools include ragflow, LightRAG, storm, WeKnora.

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